GPS Shirt


 These boys worked hard to make simple yet helpful machine that detects objects in your way. The machine uses a ultrasonic sensor to detect objects and the motor controls the arrow and the direction it turns. A helpful voice lets you know to turn left or right. This group tries to explain how their machine works and they hold the machine in front of the shirt to show where it would go. This is the finished prdocut after only 3 hours of work.

GPS Shirt, 0.7 out of 1 based on 1 rating

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